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Code Releases Wiki Activity

Save cluster render shader from being optimized out entirely

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This commit is contained in:
Pedro J. Estébanez
2023-05-08 11:48:17 +02:00
parent cf8ad12b56
commit 6465432570
4 changed files with 36 additions and 7 deletions
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20
servers/rendering/renderer_rd/cluster_builder_rd.cpp
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@@ -47,15 +47,29 @@ ClusterBuilderSharedDataRD::ClusterBuilderSharedDataRD() {
}
{
RD::FramebufferFormatID fb_format;
RD::PipelineColorBlendState blend_state;
String defines;
if (RD::get_singleton()->has_feature(RD::SUPPORTS_FRAGMENT_SHADER_WITH_ONLY_SIDE_EFFECTS)) {
fb_format = RD::get_singleton()->framebuffer_format_create_empty();
blend_state = RD::PipelineColorBlendState::create_disabled();
} else {
Vector<RD::AttachmentFormat> afs;
afs.push_back(RD::AttachmentFormat());
afs.write[0].usage_flags = RD::TEXTURE_USAGE_COLOR_ATTACHMENT_BIT;
fb_format = RD::get_singleton()->framebuffer_format_create(afs);
defines = "\n#define USE_ATTACHMENT\n";
}
Vector<String> versions;
versions.push_back("");
cluster_render.cluster_render_shader.initialize(versions);
cluster_render.cluster_render_shader.initialize(versions, defines);
cluster_render.shader_version = cluster_render.cluster_render_shader.version_create();
cluster_render.shader = cluster_render.cluster_render_shader.version_get_shader(cluster_render.shader_version, 0);
cluster_render.shader_pipelines[ClusterRender::PIPELINE_NORMAL] = RD::get_singleton()->render_pipeline_create(cluster_render.shader, RD::get_singleton()->framebuffer_format_create_empty(), vertex_format, RD::RENDER_PRIMITIVE_TRIANGLES, RD::PipelineRasterizationState(), RD::PipelineMultisampleState(), RD::PipelineDepthStencilState(), RD::PipelineColorBlendState(), 0);
cluster_render.shader_pipelines[ClusterRender::PIPELINE_NORMAL] = RD::get_singleton()->render_pipeline_create(cluster_render.shader, fb_format, vertex_format, RD::RENDER_PRIMITIVE_TRIANGLES, RD::PipelineRasterizationState(), RD::PipelineMultisampleState(), RD::PipelineDepthStencilState(), blend_state, 0);
RD::PipelineMultisampleState ms;
ms.sample_count = RD::TEXTURE_SAMPLES_4;
cluster_render.shader_pipelines[ClusterRender::PIPELINE_MSAA] = RD::get_singleton()->render_pipeline_create(cluster_render.shader, RD::get_singleton()->framebuffer_format_create_empty(), vertex_format, RD::RENDER_PRIMITIVE_TRIANGLES, RD::PipelineRasterizationState(), ms, RD::PipelineDepthStencilState(), RD::PipelineColorBlendState(), 0);
cluster_render.shader_pipelines[ClusterRender::PIPELINE_MSAA] = RD::get_singleton()->render_pipeline_create(cluster_render.shader, fb_format, vertex_format, RD::RENDER_PRIMITIVE_TRIANGLES, RD::PipelineRasterizationState(), ms, RD::PipelineDepthStencilState(), blend_state, 0);
}
{
Vector<String> versions;